PHILADELPHIA – Donald Trump’s backers say they sighed a sigh of relief over Vice President Kamala Harris choosing Minnesota Gov. Tim Walz as her running mate, pointing to his “radical” record and non-swing-state origins. The Trump campaign, in its first statement on Walz, painted the governor Tuesday as being as “leftist” as Harris and claimed he has been trying to make Minnesota a liberal den akin to California, where Harris is from. “It’s no surprise that San Francisco Liberal Kamala Harris wants West Coast wannabe Tim Walz as her running-mate – Walz has spent his governorship trying to reshape Minnesota...